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diff --git a/1000-hours/public/jupyter-notebooks/seekout-us-male.mp3 b/1000-hours/public/jupyter-notebooks/seekout-us-male.mp3
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diff --git a/1000-hours/public/jupyter-notebooks/sentence-openai.ipynb b/1000-hours/public/jupyter-notebooks/sentence-openai.ipynb
index 9da06fb1..0083f1bd 100644
--- a/1000-hours/public/jupyter-notebooks/sentence-openai.ipynb
+++ b/1000-hours/public/jupyter-notebooks/sentence-openai.ipynb
@@ -59,7 +59,7 @@
"name": "stderr",
"output_type": "stream",
"text": [
- "/var/folders/k_/t1vf2gd95jbc1j3k49xxdfy80000gn/T/ipykernel_89693/374706537.py:30: DeprecationWarning: Due to a bug, this method doesn't actually stream the response content, `.with_streaming_response.method()` should be used instead\n",
+ "/var/folders/k_/t1vf2gd95jbc1j3k49xxdfy80000gn/T/ipykernel_5661/2864483681.py:30: DeprecationWarning: Due to a bug, this method doesn't actually stream the response content, `.with_streaming_response.method()` should be used instead\n",
" rspd_audio.stream_to_file(speech_file_path)\n"
]
}
@@ -78,7 +78,7 @@
"\n",
"\n",
"text = \"\"\"\n",
- "ordinary,inventory\n",
+ "lookout,seekout\n",
"\"\"\"\n",
"# Create audios for each versions (three was set as default previously.)\n",
"\n",
diff --git a/1000-hours/sounds-of-american-english/2.2.4-kg.md b/1000-hours/sounds-of-american-english/2.2.4-kg.md
index 0896f861..60d8d13e 100644
--- a/1000-hours/sounds-of-american-english/2.2.4-kg.md
+++ b/1000-hours/sounds-of-american-english/2.2.4-kg.md
@@ -12,4 +12,9 @@ Firstly, to pronounce these two sounds, the back part of the tongue must be rais
就好像 t/d 在发音的时候一样,k/g 也会自然带着一个很轻的元音,再一次,不是 ə 而是 ɤ,但只有气流通过,没有声带振动。请仔细体会一下 *class* 的发音:klæs —— 其中 ɤ 的音色,虽然轻微但也明显。
-Moreover, much like the t/d sounds, k/g also naturally carries a slight vowel sound. Once again, it's not ə but ɤ, where the air is flowing through without any vocal cord vibration. Pay close attention to the pronunciation of class: klæs. The sound ɤ is subtle yet noticeable.
\ No newline at end of file
+Moreover, much like the t/d sounds, k/g also naturally carries a slight vowel sound. Once again, it's not ə but ɤ, where the air is flowing through without any vocal cord vibration. Pay close attention to the pronunciation of class: klæs. The sound ɤ is subtle yet noticeable.
+
+另外,夹在两个元音之间的 k 也会出现像 t 夹在两个元音之间时那样的浊化现象,听起来更接近
+ g。比如,*look out*,*seek out*。
+
+ Also, when a k comes between two vowels, it can undergo a similar voicing change as a t between two vowels, making it sound closer to a g. For example, in *look out* and *seek out*.
\ No newline at end of file